CN107905395A - A kind of venting of dust explosion system - Google Patents
A kind of venting of dust explosion system Download PDFInfo
- Publication number
- CN107905395A CN107905395A CN201711253794.2A CN201711253794A CN107905395A CN 107905395 A CN107905395 A CN 107905395A CN 201711253794 A CN201711253794 A CN 201711253794A CN 107905395 A CN107905395 A CN 107905395A
- Authority
- CN
- China
- Prior art keywords
- venting
- dust explosion
- roof system
- plate
- steel deck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
- E04D13/103—De-icing devices or snow melters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
Abstract
The present invention relates to a kind of venting of dust explosion system, including Roof system, venting of dust explosion bolt and purlin, the Roof system is divided into color steel deck-plate and insulating layer from top to bottom, and the present invention has the advantage that as follows with good effect：When producing explosion time, Roof system is subject to impact force, the deformation of aluminium alloy gasket, so that Roof system flies out, since the Roof system to fly out is drawn by drawing strand cable so that Roof system will not cause damage the people of surrounding and thing, the configuration of the present invention is simple, design is reasonable, meets use demand.
Description
Technical field
The invention belongs to security technology area, more particularly to a kind of venting of dust explosion system.
Background technology
From high-tech semiconductor industry to coal oil chemical industry, these industries have in common that all there is let out to explosion-proof
The demand of quick-fried technical protection.
Most existing first, Class B workshop is not provided with explosion-proof venting of dust explosion facility substantially, even storage inflammable and explosive substances
The dangerous goods store of product or the workshop for producing combustible and explosive articles, do not set especially dedicated explosion-proof venting of dust explosion to set yet
Apply, or set that also simply to employ some light weight boards simply fixed, venting of dust explosion effect is difficult qualitative quantization, venting of dust explosion effect
It is difficult to ensure that.Chemically and physical explosion, include the explosion of fuel gas, dust and mixed gases, can be produced in moment
Raw powerful impact wave, it is sufficient to building and surrounding property are destroyed, so as to cause huge economic asset to lose and personnel's wound
Die accident, thus it is necessary take aggressive defensive measure and just in case occur explosion accident when advantageously reduce destructive power
Effective measures.
With the progressively enhancing of people's security concept in recent years, more and more people have begun to slowly to recognize with
The importance of explosion-proof venting of dust explosion facility is set on the building of potential explosion danger.Come out some invention wounds currently on the market
Make, some discussions done to explosion-proof venting of dust explosion technology, but in general simply individually isolate product one by one also not into system,
Even there are distance with the actual needs of building and application.
Since explosion-proof venting of dust explosion facility product currently on the market is typically only capable to be applied to wall section, engineering practice should
Become the preferred region that explosion-proof venting of dust explosion facility is set with middle metope, but since metope is inconvenient to set in some individual cases
Explosion-proof venting of dust explosion facility or wall surface release-explosion area cannot meet relevant design code requirement, at this moment just need in roofing region division
New venting of dust explosion region, and since existing venting of dust explosion system weight is generally fixed value, when venting of dust explosion system is arranged at roofing, no
Effective venting of dust explosion effect can be reached.
The content of the invention
The present invention provides a kind of venting of dust explosion system for technical problem existing for solution known technology.
The present invention is adopted the technical scheme that by technical problem existing for solution known technology:A kind of venting of dust explosion system, bag
Roof system, venting of dust explosion bolt and purlin are included, the Roof system is divided into color steel deck-plate and insulating layer, the room from top to bottom
Plane system is threadedly coupled by venting of dust explosion bolt with the purlin upper surface on house, and the venting of dust explosion bolt and color steel deck-plate upper table
Face contact position is equipped with aluminium alloy gasket, and the lower surface of the purlin is equipped with the first fixing piece, which is fixedly connected with
Strand cable is drawn, the other end of the traction strand cable is fixedly connected by the second fixing piece with Roof system.
Further, it is filled with heat insulation foam inside the insulating layer.
Further, the quantity of the color steel deck-plate is multiple, and longitudinal lap joint between adjacent color steel deck-plate.
Further, it is equipped with sealing ring between the aluminium alloy gasket and color steel deck-plate.
The present invention has the advantage that as follows with good effect：When producing explosion time, Roof system is subject to impact force, aluminium alloy
Gasket deforms, so that Roof system flies out, since the Roof system to fly out is drawn by drawing strand cable so that Roof system
It will not cause damage to the people of surrounding and thing, the configuration of the present invention is simple, design is reasonable, meets use demand.
Brief description of the drawings
Fig. 1 is apparatus structure schematic diagram provided in an embodiment of the present invention；
Fig. 2 is structure diagram after device provided in an embodiment of the present invention is hit；
Fig. 3 is that the present invention implements the hollow heat conducting pipe top view that power provides.
In figure：1st, Roof system；2nd, color steel deck-plate；4th, insulating layer；5th, venting of dust explosion bolt；6th, aluminium alloy gasket；7th, second is solid
Determine part；8th, hollow heat conducting pipe；9th, heat-conducting block；10th, electrically heated rod；11st, heating tube；12nd, pull line；13rd, purlin；14th, first
Fixing piece；15th, connecting tube.
Embodiment
In order to further understand the content, features and effects of the present invention, hereby enumerating following embodiments, and coordinate attached drawing
Describe in detail as follows.
It is explained in detail with reference to Fig. 1-3 pairs of venting of dust explosion systems of the invention：A kind of venting of dust explosion system, including Roof system
1st, venting of dust explosion bolt 5 and purlin 13, the Roof system 1 are divided into color steel deck-plate 2, heating layer 3 and insulating layer 4 from top to bottom,
The heating layer 3 is internally provided with hollow heat conducting pipe 8, and the hollow heat conducting pipe 8 is attached by connecting tube 15, the connection
The bottom of pipe 15 is fixedly connected with heating tube 11, which is internally provided with a heating rod 10, the electrically heated rod 10
Upper end is equipped with heat-conducting block 9, and the upper surface of the heat-conducting block 9 is contacted with 15 bottom of connecting tube, and the Roof system 1 passes through venting of dust explosion bolt
5 are threadedly coupled with 13 upper surface of purlin on house, and the venting of dust explosion bolt 5 at 2 upper surface of color steel deck-plate with being equipped with
Aluminium alloy gasket 6, the lower surface of the purlin 13 are equipped with the first fixing piece 14, which is fixedly connected with traction and twists
Rope 12, the other end of the traction strand cable 12 are fixedly connected by the second fixing piece 7 with Roof system 1, and the hollow heat conducting pipe 8 is adopted
With copper heat conducting pipe, and the inside of the hollow heat conducting pipe 8 is filled with conductive fluid, and the inside of insulating layer 4 is filled with heat insulation foam,
The quantity of the coloured silk steel deck-plate 2 is multiple, and longitudinal lap joint between adjacent color steel deck-plate 2, the upper table of the hollow heat conducting pipe 8
Face is contacted with color 2 lower surface of steel deck-plate, and sealing ring is equipped between the aluminium alloy gasket 6 and color steel deck-plate 2.
Operation principle：In use, Roof system 1 is fixed on the purlin 13 on house by take-up by venting of dust explosion bolt 5, when
When meeting with sleety weather, 1 upper surface accumulated snow of Roof system, the at this time work of electrically heated rod 10 produces heat, and will by heat-conducting block 9
Heat is transmitted to color steel deck-plate 2 by hollow heat conducting pipe 8 so that the accumulated snow of the top of color steel deck-plate 2 is heated thawing, is let out so as to ensure
Quick-fried system can work normally, and when producing explosion time, Roof system 1 is subject to impact force, and aluminium alloy gasket 6 deforms, so that room
Plane system 1 flies out, since the Roof system 1 to fly out is drawn by drawing strand cable 12 so that Roof system 1 will not be to the people of surrounding
Cause damage with thing, the configuration of the present invention is simple, design is reasonable, meets use demand.
The above is only the preferred embodiments of the present invention, and not makees limitation in any form to the present invention,
Every technical spirit according to the present invention belongs to any simple modification made for any of the above embodiments, equivalent variations and modification
In the range of technical solution of the present invention.
Claims (4)
1. a kind of venting of dust explosion system, including Roof system（1）, venting of dust explosion bolt（5）And purlin（13）, it is characterised in that the roofing
System（1）Color steel deck-plate is divided into from top to bottom（2）And insulating layer（4）, the Roof system（1）Pass through venting of dust explosion bolt（5）
With the purlin on house（13）Upper surface is threadedly coupled, and the venting of dust explosion bolt（5）With color steel deck-plate（2）At upper surface
Equipped with aluminium alloy gasket（6）, the purlin（13）Lower surface be equipped with the first fixing piece（14）, first fixing piece（14）It is fixed
It is connected with traction strand cable（12）, the traction strand cable（12）The other end pass through the second fixing piece（7）With Roof system（1）It is fixed to connect
Connect.
A kind of 2. venting of dust explosion system according to claim 1, it is characterised in that the insulating layer（4）Inside is filled with heat-insulated
Cotton.
A kind of 3. venting of dust explosion system according to claim 1, it is characterised in that the coloured silk steel deck-plate（2）Quantity to be multiple,
And adjacent coloured silk steel deck-plate（2）Between longitudinal lap joint.
A kind of 4. venting of dust explosion system according to claim 1, it is characterised in that the aluminium alloy gasket（6）With color steel deck-plate
（2）Between be equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711253794.2A CN107905395A (en) | 2018-01-26 | 2018-01-26 | A kind of venting of dust explosion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711253794.2A CN107905395A (en) | 2018-01-26 | 2018-01-26 | A kind of venting of dust explosion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107905395A true CN107905395A (en) | 2018-04-13 |
Family
ID=61853779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711253794.2A Pending CN107905395A (en) | 2018-01-26 | 2018-01-26 | A kind of venting of dust explosion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905395A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095146A (en) * | 2019-03-27 | 2019-08-06 | 华北水利水电大学 | Venting of dust explosion wall monitoring device and its method for arranging with MEMS sensor-based system |
| CN113914670A (en) * | 2021-10-13 | 2022-01-11 | 中铁四院集团新型轨道交通设计研究有限公司 | Assembled explosion-proof room |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0566860A2 (en) * | 1992-04-02 | 1993-10-27 | SEPRO & CO. | Explosion proof reinforced concrete shelter, particularly reinforced concrete shelter transformer station |
| US5930457A (en) * | 1997-05-06 | 1999-07-27 | Roof Ice Melt Systems, Inc. | Heat cell for a roof |
| US7071446B1 (en) * | 2005-08-01 | 2006-07-04 | Bench Steven D | De-icing, snow melting and warming system |
| DE202006011884U1 (en) * | 2006-08-01 | 2006-11-16 | Zimm, Jürgen | System for melting snow on inclined self contained roofs utilizes hollow spaces above the outer roof skin for delivery and distribution of hot air |
| JP3133468U (en) * | 2007-04-27 | 2007-07-12 | 株式会社千歳工務店 | Snow melting roof structure |
| CN101994351A (en) * | 2009-08-11 | 2011-03-30 | 李宝龄 | Single-layer corrugated color steel plate explosion venting system suitable for roof |
| CN103711259A (en) * | 2013-12-24 | 2014-04-09 | 祁平 | Automatic snow melting steel structure roof board |
| CN205189270U (en) * | 2015-11-22 | 2016-04-27 | 浙江航天管桩有限公司 | Snow melt heat preservation roofing concrete slabs |
| JP2017204529A (en) * | 2016-05-10 | 2017-11-16 | エコホールディングス株式会社 | Photovoltaic power generation module having snow-melting function, and building or vehicle with photovoltaic power generation module installed therein |
| US20170370106A1 (en) * | 2016-06-23 | 2017-12-28 | Rick Heintzman | Roof ice diverter |
| CN207567980U (en) * | 2017-12-02 | 2018-07-03 | 衡水金盾门业有限公司 | A kind of venting of dust explosion system |
| CN207863257U (en) * | 2018-02-09 | 2018-09-14 | 衡水金盾门业有限公司 | A kind of novel venting of dust explosion roofing |
| CN208220024U (en) * | 2018-03-07 | 2018-12-11 | 江苏爵格工业设备有限公司 | A kind of automatic snow venting of dust explosion roof system |
-
2018
- 2018-01-26 CN CN201711253794.2A patent/CN107905395A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0566860A2 (en) * | 1992-04-02 | 1993-10-27 | SEPRO & CO. | Explosion proof reinforced concrete shelter, particularly reinforced concrete shelter transformer station |
| US5930457A (en) * | 1997-05-06 | 1999-07-27 | Roof Ice Melt Systems, Inc. | Heat cell for a roof |
| US7071446B1 (en) * | 2005-08-01 | 2006-07-04 | Bench Steven D | De-icing, snow melting and warming system |
| DE202006011884U1 (en) * | 2006-08-01 | 2006-11-16 | Zimm, Jürgen | System for melting snow on inclined self contained roofs utilizes hollow spaces above the outer roof skin for delivery and distribution of hot air |
| JP3133468U (en) * | 2007-04-27 | 2007-07-12 | 株式会社千歳工務店 | Snow melting roof structure |
| CN101994351A (en) * | 2009-08-11 | 2011-03-30 | 李宝龄 | Single-layer corrugated color steel plate explosion venting system suitable for roof |
| CN103711259A (en) * | 2013-12-24 | 2014-04-09 | 祁平 | Automatic snow melting steel structure roof board |
| CN205189270U (en) * | 2015-11-22 | 2016-04-27 | 浙江航天管桩有限公司 | Snow melt heat preservation roofing concrete slabs |
| JP2017204529A (en) * | 2016-05-10 | 2017-11-16 | エコホールディングス株式会社 | Photovoltaic power generation module having snow-melting function, and building or vehicle with photovoltaic power generation module installed therein |
| US20170370106A1 (en) * | 2016-06-23 | 2017-12-28 | Rick Heintzman | Roof ice diverter |
| CN207567980U (en) * | 2017-12-02 | 2018-07-03 | 衡水金盾门业有限公司 | A kind of venting of dust explosion system |
| CN207863257U (en) * | 2018-02-09 | 2018-09-14 | 衡水金盾门业有限公司 | A kind of novel venting of dust explosion roofing |
| CN208220024U (en) * | 2018-03-07 | 2018-12-11 | 江苏爵格工业设备有限公司 | A kind of automatic snow venting of dust explosion roof system |
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| 于明光: "严寒地区防爆厂房泄爆屋面构造及应用" * |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095146A (en) * | 2019-03-27 | 2019-08-06 | 华北水利水电大学 | Venting of dust explosion wall monitoring device and its method for arranging with MEMS sensor-based system |
| CN110095146B (en) * | 2019-03-27 | 2023-12-26 | 华北水利水电大学 | Explosion venting wall monitoring device with MEMS sensing system and arrangement method thereof |
| CN113914670A (en) * | 2021-10-13 | 2022-01-11 | 中铁四院集团新型轨道交通设计研究有限公司 | Assembled explosion-proof room |
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